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Coordinate widget
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Coordinate widget
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<p id="GUID-52D678A2-68C9-431D-B495-40D6DC6F8163">The Coordinate widget displays x,y coordinate, elevation,  and camera altitude values in your 3D  app. With the default coordinate system of the web scene, these values change dynamically when the pointer moves on the scene. Multiple spatial references can be configured and the coordinate values display based on the spatial reference you choose.</p><div class="section1" id="ESRI_SECTION1_6BB50EB7B4EC4AB9870E2BE87D3C2131" purpose="section1"><h2>Configuring the Coordinate widget</h2><p id="GUID-9E61EED8-BF02-4212-90FC-B2F777027F90">  By default, the Coordinate widget displays  coordinates in the WGS_1984_Web_Mercator_Auxiliary_Sphere (WKID 3857) projection. To display coordinates in other projections or datums,  add spatial references during the configuration. </p></div><div class="wfsteps" purpose="wfsteps"><h4></h4><div class="steps" id="GUID-F218787C-15E9-48F2-AFDB-A4297ADF843D"><div class="step_title">Steps:</div><ol>
<li purpose="step" id="ESRI_STEP_D39AEC16CCB2469F8CF6D15A7702F70F"><span purpose="cmd" id="GUID-6B86B4F0-4400-473F-9231-C567AD53B594">Hover over the Coordinate widget and click the small eye icon <img purpose="img" placement="inline" alt="Show or hide widget" title="Show or hide widget" src="03w3/GUID-19F26705-0506-4405-801F-B7897D824705-web.png"> to show or hide this widget in your app.</span></li><li purpose="step" id="GUID-422F735E-6DF0-4B7E-AD49-7CFCCAA614F4">
<span purpose="cmd" id="GUID-85A87297-8BBB-448B-B261-B03910917D1F">
Hover over the Coordinate widget and click the small edit icon
<img purpose="img" placement="inline" alt="Edit" title="Edit" src="03w3/GUID-31D329BD-BC73-4BBE-AE1D-3A1261BF912A-web.png">.</span>
<div class="stepresult" purpose="stepresult"><p id="GUID-D252E0C1-CB77-49DA-9D4B-20E5FFCBBED8">The configuration window appears.</p></div></li>
<li purpose="step" id="ESRI_STEP_69456976E37640158B8193423AEF343D"><span purpose="cmd" id="GUID-36F40C58-C28F-479D-91D6-9F38DA8F58C8">Optionally, click <span class="uicontrol">Add Output Coordinates System</span> to display other projections.</span></li><li purpose="step" id="ESRI_STEP_E569427E4FB94DDF83C377789F298CA2"><span purpose="cmd" id="GUID-29A796A1-49D5-46E9-8770-2586F5914B59">Provide a valid WKID in the <span class="uicontrol">Output Coordinate System WKID</span>  box, choose a display unit, and provide a valid WKID in the <span class="uicontrol">Datum Transformation WKID</span>  box if the datum of output coordinate system is different form the default.</span></li><li purpose="step" id="ESRI_STEP_59418D30E83F400DA94E924DCB35C103"><span purpose="cmd" id="GUID-2EB2C716-6B1F-4695-9EA1-554585648512">Click <span class="uicontrol">OK</span>. </span><div class="stepresult" purpose="stepresult"><p id="GUID-E4F1793F-C1EF-4975-8BD5-21A358959EAD">The spatial reference you just defined is added to the list. Repeat the steps 1 through 5 to add other spatial references if necessary.</p></div></li><li purpose="step" id="ESRI_STEP_772A4BB5A71F45189C315AABB072CB49"><span purpose="cmd" id="GUID-4C2B5F5A-3176-4137-AC74-F05D4774FA52">Optionally, click the edit icon under <span class="uicontrol">Actions</span> to edit the coordinate system.</span></li><li purpose="step" id="ESRI_STEP_1E3F72B87F284371B4CE9BF5954AA732"><span purpose="cmd" id="GUID-FD2FD728-0B78-48F7-86A4-D6C38F6C0F67">Choose the decimal places to  round the coordinates.</span></li><li purpose="step" id="ESRI_STEP_2D6ACC5444774A05A4EAD13DF8836343"><span purpose="cmd" id="GUID-664435BC-42F3-4AD9-A34E-77C1FDF45F0B">Choose the  decimal places to round the eye altitude.</span></li><li purpose="step" id="ESRI_STEP_148EBBB04EFB4504B5DAD7CA8DD1C50A"><span purpose="cmd" id="GUID-FE63E2B2-EF2D-4B12-A3D0-6FC9B8711461">Uncheck the box if you don't want to show the thousand separators.</span></li><li purpose="step" id="ESRI_STEP_941350C888F4403083EBB7A319ADCBCB"><span purpose="cmd" id="GUID-FFB8C4FE-14CD-494C-B207-A8F09942EB9B">Click <span class="uicontrol">OK</span>.</span><div class="stepresult" purpose="stepresult"><p id="GUID-30265CBA-7F01-47AE-BB70-237291A45FF0">The widget setting window closes.</p></div></li></ol></div></div>
 
<div class="section1" id="ESRI_SECTION1_4AB8849E590D44BA948454C50AD5DA96" purpose="section1"><h2>Using the Coordinate widget</h2><p id="GUID-50872E65-448B-4896-9B74-5EEFE4956006">When the app starts, it displays  the coordinate system at the top of the <span class="uicontrol">Output Coordinate System Name</span> list. For the default  coordinate system of the web scene,   the coordinates, elevation, and  camera altitude values will change automatically when you move the pointer on the scene. </p><div class="image" purpose="image"><table><tr><td><img class="break" src="03w3/GUID-0643BCC1-AD91-432A-9233-6F849AB31C3A-web.png" purpose="img" alt="Display default coordinate system" title="Display default coordinate system"></td></tr></table></div><p id="GUID-99318741-5641-43AD-8EDA-1F40CC983AAA">Click <img purpose="img" placement="inline" alt="Icon to enable clicking the scene to get coordinates" title="Icon to enable clicking the scene to get coordinates" src="03w3/GUID-65D36503-898C-4BCA-BD0C-8C86732E31BE-web.png"> to enable  clicking the scene to get coordinates and elevation. In this way, you can add a point to the scene, highlight all the values, and make a copy of them.</p><p id="GUID-2C1A3AFB-8EEA-4E1C-8DB1-FBD9673D69BE">Click the arrow on the widget to display a list of  spatial references specified in the configuration. When you choose one from the list, it becomes active. </p><div class="image" purpose="image"><table><tr><td><img class="break" src="03w3/GUID-ACE93842-5651-4DD0-B8BD-474E45B9E7D6-web.png" purpose="img" alt="Display a list of spatial references" title="Display a list of spatial references"></td></tr></table></div><p id="GUID-4BD56676-F6B9-4CCD-9A87-B92B2304F012">For most spatial references, except WKID 3857 and 4326, you have to click the <img purpose="img" placement="inline" alt="Icon to enable clicking the scene to get coordinates" title="Icon to enable clicking the scene to get coordinates" src="03w3/GUID-65D36503-898C-4BCA-BD0C-8C86732E31BE-web.png"> button again to display the coordinates and elevation by adding a point on the map. You can also highlight all the values and make a copy of them.</p></div>
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